package com.markerhub.service;

import com.markerhub.entity.SysCourse;
import com.markerhub.entity.SysCourseLocation;
import com.baomidou.mybatisplus.extension.service.IService;
import com.markerhub.entity.SysLocation;

import java.util.Map;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author wang
 * @since 2022-03-31
 */
public interface SysCourseLocationService extends IService<SysCourseLocation> {

    SysCourseLocation getByCourse(Long id);

    SysLocation info(Long courseId);

    Long getLocationByCourse(Long id);

    SysCourseLocation getByLocationId(Long id);

    Boolean saveLocation(Long courseId,SysLocation sysLocation);

}
